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Vulnerability record · CVE-2006-2762 · published 2 June 2006

CVE-2006-2762: Webcalendar vulnerability

WWebcalendar · Webcalendar

PHP remote file inclusion vulnerability in includes/config.php in WebCalendar 1.0.3 allows remote attackers to execute arbitrary PHP code via a URL in the includedir parameter, which is remotely accessed in an fopen call whose results are used to define a user_inc setting that is used in an include_once call.

6.4 CVSS 2.0 Medium EPSS 2.2% · top 18.5%
6.4CVSS 2.0 base score
2.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
20References
16 Jun 2026Last modified by NVD

Description

PHP remote file inclusion vulnerability in includes/config.php in WebCalendar 1.0.3 allows remote attackers to execute arbitrary PHP code via a URL in the includedir parameter, which is remotely accessed in an fopen call whose results are used to define a user_inc setting that is used in an include_once call.

AV:N/AC:L/Au:N/C:P/I:P/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/20367 Vendor Advisory
http://secunia.com/advisories/20542
http://securityreason.com/securityalert/1019
http://securitytracker.com/id?1016179
http://www.debian.org/security/2006/dsa-1096
http://www.osvdb.org/25842
http://www.securityfocus.com/archive/1/435379
http://www.securityfocus.com/archive/1/436263/100/0/threaded
http://www.securityfocus.com/bid/18175
http://www.vupen.com/english/advisories/2006/2067
http://secunia.com/advisories/20367 Vendor Advisory
http://secunia.com/advisories/20542
http://securityreason.com/securityalert/1019
http://securitytracker.com/id?1016179
http://www.debian.org/security/2006/dsa-1096
http://www.osvdb.org/25842
http://www.securityfocus.com/archive/1/435379
http://www.securityfocus.com/archive/1/436263/100/0/threaded
http://www.securityfocus.com/bid/18175
http://www.vupen.com/english/advisories/2006/2067

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2007-1343Webcalendar vulnerabilityincludes/functions.php in Craig Knudsen WebCalendar before 1.0.5 does not protect the noSet variable from external modification, which allows remote …EPSS 2.1%7.5CVE-2005-3984Webcalendar sql injection vulnerabilitySQL injection vulnerability in WebCalendar 1.0.1 allows remote attackers to execute arbitrary SQL commands via the time_range parameter to edit_repor…EPSS 1.3%7.5CVE-2005-3949Webcalendar vulnerabilityMultiple SQL injection vulnerabilities in WebCalendar 1.0.1 allow remote attackers to execute arbitrary SQL commands via the (1) startid parameter to…EPSS 2.1%7.5CVE-2005-2717Webcalendar vulnerabilityPHP remote file inclusion vulnerability in WebCalendar before 1.0.1 allows remote attackers to execute arbitrary PHP code when opening settings.php, …EPSS 2.0%7.5CVE-2005-2320Webcalendar vulnerabilityWebCalendar before 1.0.0 does not properly restrict access to assistant_edit.php, which allows remote attackers to gain privileges.EPSS 1.4%7.5CVE-2004-1508Webcalendar vulnerabilityinit.php in WebCalendar allows remote attackers to execute arbitrary local PHP scripts via the user_inc parameter.EPSS 1.6%7.5CVE-2001-0477Webcalendar vulnerabilityVulnerability in WebCalendar 0.9.26 allows remote command execution.EPSS 4.0%6.8CVE-2006-6669Webcalendar vulnerabilityCross-site scripting (XSS) vulnerability in export_handler.php in WebCalendar 1.0.4 and earlier allows remote attackers to inject arbitrary web scrip…EPSS 1.4%

Source: NIST National Vulnerability Database (record CVE-2006-2762), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.